MikroElektronika Weather Click Element

The weather click element is used to measure environmental conditions, including barometric pressure, temperature, and humidity. The element is for using the MikroElektronika Weather Click board, which features the Bosch BME280 humidity and pressure sensor.

The weather click is a sensor element that can be imported into the Element Toolbox through the Add Element Add Element button located in the toolbox from the Embedded tab.


The following properties can be changed for the weather click element:


The name of the element.

Communication Mode

The communication inferface the board uses to transmit data.

I2C Driver Instance

The I2C bus used to communicate with the sensor.

SPI Driver Instance

The SPI bus used to communicate with the sensor. This should be set to whichever port the Click board is connected to.

SPI Chip Select Pin

The SPI pin used to toggle the chip select pin on the board.

I2C Address

The I2C address the element sends data to.


The following triggers are available to execute events from within the weather click element:


Execute an event when the source element connected to the weather click triggers.

Humidity Read

Execute an event when humidity data is read.

Pressure Read

Execute an event when pressure data is read.

Temperature Read

Execute an event when temperature data is read.


The following abilities are available for the weather click element when its source element triggers:


Trigger the element(s) that follow the weather click element.

Read Humidity (%rh)

Read the sensor’s humidity data in relative humidity percentage.

Read Pressure (Pa)

Read the sensor’s pressure data in pascals.

Read Temperature (°C)

Read the sensor’s temperature data in Celsius.

Element Resources

Atmosphere includes a selection of resources for users of all levels that demonstrate using the weather click element.

Demo Projects

To view the weather click element used within a project, click the demo’s name to open the project in Atmosphere and see how the element is set up.

Name Hardware Description
Arduino Weather Click Demo Arduino Mega A basic demo that uses the Arduino Mega alongside a Weather Click to read the environmental data and print the values on the debug console.
PIC-IoT Weather Click Demo PIC-IoT WG A basic demo that uses the PIC-IoT WG alongside a Weather Click to read the environmental data and send the values to the cloud.